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Plum pox, also known as sharka, is the most devastating viral disease of stone fruit from the genus Prunus.The disease is caused by the plum pox virus (PPV), and the different strains may infect a variety of stone fruit species including peaches, apricots, plums, nectarine, almonds, and sweet and tart cherries.
Positive-stranded RNA virus transcription is the method of transcription. Translation takes place by −1 ribosomal frameshifting. The virus exits the host cell by tubule-guided viral movement. [4] [5] Plants serve as the natural host. The virus is transmitted via a vector (often an insect or mite). Transmission routes are vector and mechanical ...
Potyvirus is a genus of positive-strand RNA viruses (named after its type species, Potato virus Y (Potyvirus yituberosi, PVY)) in the family Potyviridae. Plants serve as natural hosts. Like begomoviruses, members of this genus may cause significant losses in agricultural, pastoral, horticultural, and ornamental crops.
Plum pox = Sharka: genus Potyvirus, Plum pox virus (PPV) Prunus stem pitting genus Nepovirus, Tomato ringspot virus (ToRSV) Purple mosaic GTP Rosette and decline genus Ilarvirus, Prunus necrotic ringspot virus (PNRSV) + genus Ilarvirus, Prune dwarf virus (PDV) Rosette mosaic Peach rosette mosaic virus: Seedling chlorosis GTP Shoot stunting ...
Papaya ringspot virus; Passion fruit woodiness virus; Pea seed-borne mosaic virus; Peanut green mosaic virus; Peanut mottle virus; Pepper mottle virus; Plum Pox Potyvirus; Plum pox virus; Pokeweed mosaic virus; Potato virus A; Potato virus V; Potato virus Y; Potyvirus; Primula mosaic virus; Primula mottle virus
Monkeypox pictures and rash. Mpox is a rare disease that’s usually found in Central and West Africa. ... Some of the most common m pox symptoms reported in the current outbreak have been lesions ...
Both cause indented lesions and, like monkeypox, the molluscum contagiosum virus spreads through direct skin contact. This means it can be seen in similar areas of the body, Freeman said.
The name of the family, Poxviridae, is a legacy of the original grouping of viruses associated with diseases that produced poxes on the skin.Modern viral classification is based on phenotypic characteristics; morphology, nucleic acid type, mode of replication, host organisms, and the type of disease they cause.